What usually causes it
- A loose plug or a broken wire at the sensor
- A failed intake air temperature sensor
- A rusty or dirty plug
- A bad air flow sensor (MAF), because many cars build this sensor into it
P0113Starts at: OK to drive, fix when convenient
Intake air temperature sensor signal is too high
The intake air temperature sensor reads how warm the air going into the engine is. Its signal looks odd, so the computer may think the air is much colder than it is.
Check this first
Make sure the plug on the sensor and on the air flow sensor is pushed in tight.
What to watch for
- Poor gas mileage
- Rough idle or hesitation
- A flashing check engine light, which means a bad misfire
Can I keep driving?
We rate P0113 as OK to drive, fix when convenient, as a starting point. Keep an eye on the signs below. If the light starts flashing, stop driving soon.
Quick answers about P0113
What does P0113 mean?
Intake air temperature sensor signal is too high. The intake air temperature sensor reads how warm the air going into the engine is. Its signal looks odd, so the computer may think the air is much colder than it is.
Can I keep driving with P0113?
We rate P0113 as OK to drive, fix when convenient, as a starting point. Keep an eye on the signs below. If the light starts flashing, stop driving soon.
What usually causes P0113?
The most common causes, in order: A loose plug or a broken wire at the sensor; A failed intake air temperature sensor; A rusty or dirty plug; A bad air flow sensor (MAF), because many cars build this sensor into it.
Estimates only. A mechanic should confirm. The same code can mean slightly different things on different cars; the app explains it for your exact year, make, model and mileage.